Ticket System

#include "stdafx.h"
#include <iostream>

using namespace std;

int main()
 {

     int choice= 0;

     while( choice != 4)
     {
         cout<<"What would you like to do?"<<endl;
         cout<<"1. Buy Tickets."<<endl;
         cout<<"2. Remove Tickets."<<endl;
         cout<<"3. Print Receipt."<<endl;
         cout<<"4. Exit."<<endl;
         cout<<"Select (1, 2, 3, or 4)"<<endl;
         cin>>choice;

         switch (choice)
         {
            case 1:
                cout<<"1. Do Buy Tickets"<<endl;
                break;
            case 2:
                cout<<"2. Do Remove Tickets."<<endl;
                break;
            case 3:
                cout<<"3. Print Receipt."<<endl;
                break;
            case 4: // 4 Exit
                break;
            default:
                break;
         }
    }
    return 0;
}